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Fire Alarm System Conventional Smoke Sensor with Stable Smoke Sensitivity Chamber
US$3.20
1-199 Pieces
US$2.90
200-999 Pieces
US$2.80
1,000-4,999 Pieces
US$2.70
5,000-9,999 Pieces
US$2.50
10,000+ Pieces
Sample price:US$3.20/piece.Request sample
Product profile
Customization
AvailableType
Smoke AlarmUsage
AlarmModel NO.
SDInstallation Mode
Ceiling MountedCertification
CE, En54Application
Home, Communication Electronic ProductsWeight
155gSmoke Sensitivity
0.12 to 0.25dB/MStandby Current
24VDCOperating Voltage
Zero 10 Degree to 50degreeType Wire
Conventional WireTransport Package
CartonSpecification
103*103*55mmTrademark
ALARMOrigin
ChinaHS Code
8531100000Production Capacity
500000/MonthKey features
Three-Year Limited Warranty: Covers defects in materials and workmanship for 3 years from manufacture date.
Tamper-Resistant Design: Prevents unauthorized removal from bracket without a special tool.
Dual LED Indication: 360-degree visible LEDs flash every 3-5 seconds for status monitoring.
CE and EN54 Certified: Meets international safety standards for fire alarm systems.
Easy Installation: Ceiling mounted with clockwise locking mechanism for secure fit.
Company profile
CertifiedBusiness Type: Trading CompanyExport Year: 2015-07-02 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤3.50h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF
About Our Factory & Business Background
Address3005-3005a, Bao De Industrial Center, Lixin Nan Road, Fuyong Town, Baoan District, Shenzhen, Guangdong, China
Plant Area248 square meters
Number of Employees7
Registered Capital6,000,000 RMB
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsFire Alarm Control Panel, Smoke Detector, Heat Detector, Conventional Beam Detector, Extinguishant Control Panel
R&D Engineers1 people
Our Industry Experience & Global Business Record
Year of Establishment2012-07-20
Main MarketsEurope, Southeast Asia/ Mideast, Domestic
Number of Foreign Trading Staff4
Overseas Agent/BranchNo
Product Q&A
Q:What is the warranty period for this smoke detector?
A:
We provide a three-year limited warranty covering defects in materials and workmanship from the date of manufacture.
Q:How do I test the smoke detector?
A:
You can test it using an aerosol generator (like Gemini 501) to simulate smoke, or by checking if the LEDs blink. If it fails, clean it and retest.
Q:What is the operating voltage range?
A:
The device operates within a voltage range of 9 to 28VDC and requires non-polarized wiring.
Q:How often should the detector be cleaned?
A:
The detector should be cleaned at least once a year to ensure proper function and remove dust from the sensing chamber.
Q:What happens if the detector sensitivity is out of limits?
A:
If sensitivity is outside the listed limits, the LEDs will turn off to indicate a trouble condition.
Send Inquiry
*To:Shenzhen Puzhesi Technology Co., Ltd.
Shenzhen Puzhesi Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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